RoHS Compliant 1:1 Transmission Line Transformer, with center tap 5-1000MHz Schematic Features • • • • • • MABACT0040 V1P Surface Mount 1:1 Impedance Centre tap on secondary 260°C Reflow Compatible RoHS* Compliant Available on Tape and Reel. Reel quantity 2000 Description M/A-COM’s MABACT0040 is a 1:1 RF Transmission Line transformer in a low cost, surface mount package. Excellent Return Loss. Ideally suited for high volume CATV/Broadband applications. Case Style: SM-164 Pin Configuration Pin No. Function 1 Secondary Dot (Output 1) 2 Secondary centre tap (Ground) 3 Secondary (Output 2) 4 Primary (Ground) 5 Primary Dot (Input) Ordering Information Part Number Package MABACT0040TR 2000 piece reel Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010 Note: Reference Application Note M513 for reel size information. 1 * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. RoHS Compliant 1:1 Transmission Line Transformer, with center tap 5-1000MHz MABACT0040 V1P Electrical Specifications: TA = 25°C, Z0 = 75Ω Parameter Test Conditions Frequency Units Min Typ Max Insertion Loss - 5 - 1000 MHz dB - 1.1 1.6 Amplitude Unbalance (Nominal 0dB) - 5 - 1000 MHz dB - ±0.1 ±0.5 Phase Unbalance (Nominal 180º) - 5 - 1000 MHz º - 5 ±10 Input Return Loss - 5 - 1000 MHz dB 16 24 - Absolute Maximum Ratings 1,2 Parameter Absolute Maximum Max Input Power 250mW DC current 240mA Operating Temperature -40°C to +85°C Storage Temperature -55°C to +100°C Recommended PCB Configuration 0.065 (1.65) 1. Exceeding any one or combination of these limits may cause permanent damage to this device. 2. M/A-COM does not recommend sustained operation near these survivability limits. 0.055 0.190 (1.397) (4.83) 0.130 (3.30) 0.030 (0.762) 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information. RoHS Compliant 1:1 Transmission Line Transformer, with center tap 5-1000MHz MABACT0040 V1P Typical Performance Curves: TA = 25°C, Z0 = 75Ω Insertion Loss 2: Pin 5 to 3 0.0 0.0 -0.2 -0.2 -0.4 -0.4 -0.6 -0.6 -0.8 -0.8 dB dB Insertion Loss 1: Pin 5 to 1 -1.0 -1.0 -1.2 -1.2 -1.4 -1.4 -1.6 -1.6 -1.8 -1.8 -2.0 -2.0 5 204 403 602 801 1000 5 204 Frequency (M Hz) 602 801 1000 Frequency (M Hz) Amplitude Unbalance Phase Balance 190 0.8 188 0.6 186 0.4 184 degree 1.0 0.2 dB 403 0.0 -0.2 182 180 178 -0.4 176 -0.6 174 -0.8 172 170 -1.0 5 204 403 602 801 1000 5 204 403 602 801 1000 F re que nc y ( M H z) Frequency (M Hz) Input Return Loss 0 -5 dB -10 -15 -20 -25 -30 -35 5 204 403 602 801 1000 Frequency (M Hz) 3 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information. • North America Tel: 800.366.2266 / Fax: 978.366.2266 • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 Visit www.macom.com for additional data sheets and product information.